Luis Alberto Castillo arrived in the United States so that he could “give everything to his son,” said his sister. Then, while scrolling on TikTok, she found out he was headed to Guantánamo.

The Mariners went into this offseason with no intention of breaking up a starting rotation that was the best in baseball last ...

The Seattle Mariners have a little over a week until pitchers and catchers report to spring training in Peoria, Ariz. And ...

Having finally re-signed Pete Alonso to the team, one sportscaster has given his thoughts on the New York Mets' pitching depth and how they can improve it.

The Seattle Mariners starting pitching rotation was the benchmark for health and consistency in 2024. The staff was the only ...

Throughout the winter, the Mariners fielded multiple trade offers for veteran right-hander Luis Castillo that Jerry Dipoto ...

The Marlins on Saturday night announced the creation of the Marlins Legends Hall of Fame, which will honor former players, ...

With spring training drawing near, the Mariners are less likely to trade righty Luis Castillo than they were earlier this ...

The latest update on Luis Castillo trade rumors indicates the Boston Red Sox probably won't land the Seattle Mariners ace.

The latest MLB rumors cover how likely it is that Luis Castillo gets traded, J.D. Martinez's interest in returning to play in 2025, and more.